Influence of mesoscale eddies on new production in the Sargasso Sea
Article Abstract:
The idea that mesocale processes may be an important vehicle for nutrient transport has long been debated. A regional eddy-resolving model was used to build long-term aseasonal simulations characteristic of the mesocale environment in the Sargasso Sea. The results show that simulations are statistically realistic representations of mesoscale fluctuations. Results of the incorporation of a simple biological model into the calculations show that upwelling due to cyclonic eddy formation leads to sporadic nutrient injections into the surface layer.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1998
User Contributions:
Comment about this article or add new information about this topic:
New York draws fire over case of drug-resistant HIV
Article Abstract:
Officials at the health department warned the public of the possible spread of AIDS after a man in New York City tested positive for HIV and quickly showed signs of AIDS. Some scientists and doctors praised the decision to publicize the case whereas the move led to criticism from some researchers and activists.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2005
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Effects of artisanal fishing on marine communities in the Galapagos Islands. Effects of Artisanal Fishing on Caribbean Coral Reefs
- Abstracts: Explosive ejection of matter associated with star formation in the Orion nebula. Discovery of two young brown dwarfs in an eclipsing binary system
- Abstracts: A one-plume model of martian mantle convection. Scum of the Earth after all. High (sup)3He/(sup)4He ratios in picritic basalts from Baffin Island and the role of a mixed reservoir in mantle plumes
- Abstracts: Increased biological productivity and export production in the glacial Southern Ocean. Sea-level fluctuations during the last glacial cycle
- Abstracts: Effectiveness of dense nesting cover for increasing duck production in Saskatchewan. Grassland birds nesting in haylands of southern Saskatchewan: Landscape influences and conservation priorities